package memory;

public class Array2 {
    public static void main(String[] args) {
        int[] arr1 = {11, 22, 33};
        int[] arr2 = arr1;

        System.out.println(arr1);
        System.out.println(arr2);

        arr2[1] = 99;
        System.out.println(arr1[1]);


        //arr2 = null;
        //System.out.println(arr2);

        //System.out.println(arr2[0]);

        //System.out.println(arr2.length);
    }
}
